Makefile.inc1

   1 #
   2 # $FreeBSD: src/Makefile.inc1,v 1.141.2.62 2003/04/06 19:54:00 dwmalone Exp $
   3 #
   4 # Build-time options are documented in make.conf(5).
   5 #
   6 # The intended user-driven targets are:
   7 #
   8 # buildworld  - rebuild *everything*, including glue to help do upgrades
   9 # quickworld  - skip the glue and do a depend+build on the meat
  10 # realquickworld - skip the glue and depend stages and just build the meat
  11 # crossworld  - only build the glue (particularly the cross-build environment)
  12 # installworld- install everything built by "buildworld"
  13 # most        - build user commands, no libraries or include files
  14 # installmost - install user commands, no libraries or include files
  15 #
  16 # Standard targets (not defined here) are documented in the makefiles in
  17 # /usr/share/mk.  These include:
  18 #               obj depend all install clean cleandepend cleanobj
  19
  20 # Put initial settings here.
  21 SUBDIR=
  22
  23 # We must do share/info early so that installation of info `dir'
  24 # entries works correctly.  Do it first since it is less likely to
  25 # grow dependencies on include and lib than vice versa.
  26 .if exists(${.CURDIR}/share/info)
  27 SUBDIR+= share/info
  28 .endif
  29
  30 # We must do include and lib early so that the perl *.ph generation
  31 # works correctly as it uses the header files installed by this.
  32 .if exists(${.CURDIR}/include)
  33 SUBDIR+= include
  34 .endif
  35 .if exists(${.CURDIR}/lib)
  36 SUBDIR+= lib
  37 .endif
  38 # This exists simply to ensure that the obj dir hierarchy is
  39 # intact for nrelease, allowing the nrelease Makefile's to
  40 # reference ${.OBJDIR}.
  41 #
  42 .if exists(${.CURDIR}/nrelease)
  43 SUBDIR+= nrelease
  44 .endif
  45
  46 .if exists(${.CURDIR}/bin)
  47 SUBDIR+= bin
  48 .endif
  49 .if exists(${.CURDIR}/games) && !defined(NO_GAMES)
  50 SUBDIR+= games
  51 .endif
  52 .if exists(${.CURDIR}/gnu)
  53 SUBDIR+= gnu
  54 .endif
  55 .if exists(${.CURDIR}/libexec)
  56 SUBDIR+= libexec
  57 .endif
  58 .if exists(${.CURDIR}/sbin)
  59 SUBDIR+= sbin
  60 .endif
  61 .if exists(${.CURDIR}/secure) && !defined(NO_CRYPT)
  62 SUBDIR+= secure
  63 .endif
  64 .if exists(${.CURDIR}/share) && !defined(NO_SHARE)
  65 SUBDIR+= share
  66 .endif
  67 .if exists(${.CURDIR}/sys)
  68 SUBDIR+= sys
  69 .endif
  70 .if exists(${.CURDIR}/usr.bin)
  71 SUBDIR+= usr.bin
  72 .endif
  73 .if exists(${.CURDIR}/usr.sbin)
  74 SUBDIR+= usr.sbin
  75 .endif
  76
  77 .if exists(${.CURDIR}/etc)
  78 SUBDIR+= etc
  79 .endif
  80
  81 # These are last, since it is nice to at least get the base system
  82 # rebuilt before you do them.
  83 .if defined(LOCAL_DIRS)
  84 .for _DIR in ${LOCAL_DIRS}
  85 .if exists(${.CURDIR}/${_DIR}) & exists(${.CURDIR}/${_DIR}/Makefile)
  86 SUBDIR+= ${_DIR}
  87 .endif
  88 .endfor
  89 .endif
  90
  91 .if defined(SUBDIR_OVERRIDE)
  92 SUBDIR=         ${SUBDIR_OVERRIDE}
  93 .endif
  94
  95 .if defined(NOCLEANDIR)
  96 CLEANDIR=       clean cleandepend
  97 .else
  98 CLEANDIR=       cleandir
  99 .endif
 100
 101 .if defined(NO_CLEAN)
 102 NOCLEAN=        # defined
 103 .endif
 104
 105 # Object directory base in primary make.  Note that when we rerun make
 106 # from inside this file we change MAKEOBJDIRPREFIX to the appropriate
 107 # subdirectory because the rest of the build system needs it that way.
 108 # The original object directory base is saved in OBJTREE.
 109 #
 110 MAKEOBJDIRPREFIX?=      /usr/obj
 111 OBJTREE?=               ${MAKEOBJDIRPREFIX}
 112
 113 # Used for stage installs and pathing
 114 #
 115 DESTDIRBASE?=           ${OBJTREE}${.CURDIR}
 116
 117 # Remove DESTDIR from MAKEFLAGS.  It is present in the environment
 118 # anyhow, and we need to be able to override it for stage installs
 119 .MAKEFLAGS:=    ${.MAKEFLAGS:NDESTDIR=*}
 120
 121 # This sets the compiler we use to build the world/kernel with
 122 WORLD_CCVER?=   gcc44
 123 WORLD_BINUTILSVER?=     binutils222
 124
 125 # temporary until everybody has converted to x86_64
 126 .if ${MACHINE_ARCH} == "amd64"
 127 MACHINE_ARCH=   x86_64
 128 .makeenv MACHINE_ARCH
 129 .endif
 130
 131 TARGET_ARCH?=   ${MACHINE_ARCH}
 132 .if ${TARGET_ARCH} == ${MACHINE_ARCH}
 133 TARGET?=        ${MACHINE}
 134 .else
 135 TARGET?=        ${TARGET_ARCH}
 136 .endif
 137 .if make(buildworld)
 138 BUILD_ARCH!=    sysctl -n hw.machine_arch
 139
 140 # temporary until everybody has converted to x86_64
 141 .if ${BUILD_ARCH} == "amd64"
 142 BUILD_ARCH=     x86_64
 143 .endif
 144
 145 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 146 .error To cross-build, set TARGET_ARCH.
 147 .endif
 148 .endif
 149
 150 # Backwards compatibility with older make's or older sys.mk's.  make
 151 # is expected to define MACHINE_PLATFORM.
 152 #
 153 .if !defined(MACHINE_PLATFORM)
 154 MACHINE_PLATFORM= pc32
 155 .endif
 156
 157 # XXX this is ugly and we need to come up with a nicer solution
 158 .if !defined(TARGET_PLATFORM)
 159 .if ${TARGET_ARCH} == "i386"
 160 TARGET_PLATFORM= pc32
 161 .elif ${TARGET_ARCH} == "x86_64"
 162 TARGET_PLATFORM= pc64
 163 .else
 164 .error Unknown target architecture.
 165 .endif
 166 .endif
 167
 168 THREAD_LIB?=    thread_xu
 169 .if ${THREAD_LIB} == "c_r"
 170 .if defined(NO_LIBC_R)
 171 .error libc_r is chosen as the default thread library, but NO_LIBC_R is defined
 172 .endif
 173 .endif
 174
 175 # BTOOLS        (Natively built) All non-cross-development tools that the
 176 #               main build needs.  This includes things like 'mkdir' and 'rm'.
 177 #               We will not use the native system's exec path once we start
 178 #               on WORLD.  (bootstrap-tools and build-tools or BTOOLS)
 179 #
 180 # CTOOLS        (Natively built) Cross development tools which are specific
 181 #               to the target architecture.
 182 #
 183 # WORLD         (Cross built) Our ultimate buildworld, using only BTOOLS and
 184 #               CTOOLS.
 185 #
 186 # MACHINE_PLATFORM Platform Architecture we are building on
 187 # MACHINE       Machine Architecture (usually the same as MACHINE_ARCH)
 188 # MACHINE_ARCH  Cpu Architecture we are building on
 189 #
 190 # TARGET_PLATFORM Platform Architecture we are building for
 191 # TARGET        Machine Architecture we are building for
 192 # TARGET_ARCH   Cpu Architecture we are building for
 193 #
 194 BTOOLSDEST=     ${DESTDIRBASE}/btools_${MACHINE_ARCH}
 195 CTOOLSDEST=     ${DESTDIRBASE}/ctools_${MACHINE_ARCH}_${TARGET_ARCH}
 196 WORLDDEST=      ${DESTDIRBASE}/world_${TARGET_ARCH}
 197
 198 # The bootstrap-tools path is used by the bootstrap-tools, build-tools, and
 199 # cross-tools stages to augment the existing command path to access newer
 200 # versions of certain utilities such as 'patch' that the cross-tools stage
 201 # might expect.
 202 #
 203 BTOOLSPATH= ${BTOOLSDEST}/usr/sbin:${BTOOLSDEST}/usr/bin:${BTOOLSDEST}/bin:${BTOOLSDEST}/usr/games
 204
 205 # The strict temporary command path contains all binaries required
 206 # by the buildworld system after the cross-tools stage.
 207 #
 208 STRICTTMPPATH=  ${CTOOLSDEST}/usr/sbin:${CTOOLSDEST}/usr/bin:${CTOOLSDEST}/bin:${CTOOLSDEST}/usr/games:${BTOOLSDEST}/usr/sbin:${BTOOLSDEST}/usr/bin:${BTOOLSDEST}/bin:${BTOOLSDEST}/usr/games:/usr/pkg/bin
 209
 210 TMPDIR?=        /tmp
 211 TMPPID!=        echo $$$$
 212
 213 #
 214 # Building a world goes through the following stages
 215 #
 216 # 1. bootstrap-tool stage [BMAKE]
 217 #       This stage is responsible for creating programs that
 218 #       are needed for backward compatibility reasons. They
 219 #       are not built as cross-tools.
 220 # 2. build-tool stage [TMAKE]
 221 #       This stage is responsible for creating the object
 222 #       tree and building any tools that are needed during
 223 #       the build process.
 224 # 3. cross-tool stage [XMAKE]
 225 #       This stage is responsible for creating any tools that
 226 #       are needed for cross-builds. A cross-compiler is one
 227 #       of them.
 228 # 4. world stage [WMAKE]
 229 #       This stage actually builds the world.
 230 # 5. install stage (optional) [IMAKE]
 231 #       This stage installs a previously built world.
 232 #
 233
 234 # bootstrap-tool stage
 235 #
 236 BMAKEENV=       MAKEOBJDIRPREFIX=${BTOOLSDEST} \
 237                 OBJTREE=${OBJTREE} \
 238                 DESTDIR=${BTOOLSDEST} \
 239                 PATH=${BTOOLSPATH}:${PATH} \
 240                 INSTALL="sh ${.CURDIR}/tools/install.sh"
 241
 242 BMAKE=          ${BMAKEENV} ${MAKE} -f Makefile.inc1 -DBOOTSTRAPPING \
 243                 -DNOINFO -DNOMAN -DNOPIC -DNOPROFILE -DNOSHARED \
 244                 -DNO_WERROR -DNO_NLS
 245
 246 # build-tool stage
 247 #
 248 TMAKEENV=       MAKEOBJDIRPREFIX=${BTOOLSDEST} \
 249                 OBJTREE=${OBJTREE} \
 250                 DESTDIR= \
 251                 PATH=${BTOOLSPATH}:${PATH} \
 252                 INSTALL="sh ${.CURDIR}/tools/install.sh"
 253
 254 TMAKE=          ${TMAKEENV} ${MAKE} -f Makefile.inc1 -DBOOTSTRAPPING \
 255                 -DNO_FORTRAN -DNOSHARED
 256
 257 # cross-tool stage
 258 #
 259 # note: TOOLS_PREFIX points to the obj root holding the cross
 260 #       compiler binaries, while USRDATA_PREFIX points to the obj root
 261 #       holding the target environment (and also determines where cross-built
 262 #       libraries, crt*.o, and include files are installed).
 263 #
 264 XMAKEENV=       MAKEOBJDIRPREFIX=${CTOOLSDEST} \
 265                 OBJTREE=${OBJTREE} \
 266                 DESTDIR=${CTOOLSDEST} \
 267                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 268                 TOOLS_PREFIX=${CTOOLSDEST} \
 269                 USRDATA_PREFIX=${WORLDDEST} \
 270                 PATH=${BTOOLSPATH}:${PATH}
 271
 272 XMAKE=          ${XMAKEENV} ${MAKE} -f Makefile.inc1 -DNO_FORTRAN -DNO_GDB \
 273                 -DBOOTSTRAPPING -DNOSHARED
 274
 275 # world stage, note the strict path and note that TOOLS_PREFIX is left
 276 # unset and USRDATA_PREFIX (which defaults to TOOLS_PREFIX) is set to empty,
 277 # which is primarily for the compiler so it targets / (e.g. /usr/<blah>)
 278 # for both binary and library paths, even though it is being compiled to
 279 # WORLDDEST.  None of the programs in the world stage are ever actually
 280 # executed during the buildworld/installworld.
 281 #
 282 CROSSENV=       MAKEOBJDIRPREFIX=${WORLDDEST} \
 283                 OBJTREE=${OBJTREE} \
 284                 MACHINE_ARCH=${TARGET_ARCH} \
 285                 MACHINE=${TARGET} \
 286                 MACHINE_PLATFORM=${TARGET_PLATFORM} \
 287                 OBJFORMAT_PATH=${CTOOLSDEST} \
 288                 HOST_CCVER=${HOST_CCVER} \
 289                 CCVER=${WORLD_CCVER} \
 290                 BINUTILSVER=${WORLD_BINUTILSVER}
 291
 292 WMAKEENV=       ${CROSSENV} \
 293                 DESTDIR=${WORLDDEST} \
 294                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 295                 PATH=${STRICTTMPPATH}
 296
 297 WMAKE=          ${WMAKEENV} ${MAKE} -f Makefile.inc1
 298
 299 # install stage
 300 #
 301 IMAKEENV=       ${CROSSENV} \
 302                 PATH=${STRICTTMPPATH}
 303 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1
 304
 305 # kernel stage
 306 #
 307 KMAKEENV=       ${WMAKEENV}
 308
 309 # buildworld
 310 #
 311 # Attempt to rebuild the entire system, with reasonable chance of
 312 # success, regardless of how old your existing system is.
 313 #
 314 _worldtmp: _cleantmp _mtreetmp
 315 .ORDER: _cleantmp _mtreetmp
 316
 317 _cleantmp:
 318         @echo
 319         @echo "--------------------------------------------------------------"
 320         @echo ">>> Rebuilding the temporary build tree"
 321         @echo "--------------------------------------------------------------"
 322 .if !defined(NOCLEAN)
 323         rm -rf ${BTOOLSDEST} ${CTOOLSDEST} ${WORLDDEST}
 324 .else
 325         # XXX - These two can depend on any header file.
 326         rm -f ${OBJTREE}${.CURDIR}/usr.bin/kdump/ioctl.c
 327         rm -f ${OBJTREE}${.CURDIR}/usr.bin/truss/ioctl.c
 328 .endif
 329
 330 _mtreetmp:
 331         mkdir -p ${DESTDIRBASE} ${BTOOLSDEST} ${CTOOLSDEST} ${WORLDDEST}
 332 .for _dir in ${WORLDDEST} ${BTOOLSDEST} ${CTOOLSDEST}
 333         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist        \
 334                 -p ${_dir}/  > /dev/null
 335         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist         \
 336                 -p ${_dir}/usr > /dev/null
 337 .endfor
 338         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist     \
 339                 -p ${WORLDDEST}/usr/include > /dev/null
 340         ${LN} -sf ${.CURDIR}/sys ${WORLDDEST}
 341
 342 _bootstrap-tools:
 343         @echo
 344         @echo "--------------------------------------------------------------"
 345         @echo ">>> stage 1: bootstrap tools"
 346         @echo "--------------------------------------------------------------"
 347         cd ${.CURDIR}; ${BMAKE} bootstrap-tools
 348 _cleanobj:
 349         @echo
 350         @echo "--------------------------------------------------------------"
 351         @echo ">>> stage 2a: cleaning up the object tree"
 352         @echo "--------------------------------------------------------------"
 353         cd ${.CURDIR}; ${WMAKE} ${CLEANDIR:S/^/par-/}
 354 _obj:
 355         @echo
 356         @echo "--------------------------------------------------------------"
 357         @echo ">>> stage 2b: rebuilding the object tree"
 358         @echo "--------------------------------------------------------------"
 359         cd ${.CURDIR}; ${WMAKE} par-obj
 360 _build-tools:
 361         @echo
 362         @echo "--------------------------------------------------------------"
 363         @echo ">>> stage 2c: build tools"
 364         @echo "--------------------------------------------------------------"
 365         cd ${.CURDIR}; ${TMAKE} build-tools
 366 _cross-tools:
 367         @echo
 368         @echo "--------------------------------------------------------------"
 369         @echo ">>> stage 3: cross tools"
 370         @echo "--------------------------------------------------------------"
 371         cd ${.CURDIR}; ${XMAKE} cross-tools
 372 _includes:
 373         @echo
 374         @echo "--------------------------------------------------------------"
 375         @echo ">>> stage 4a: populating ${WORLDDEST}/usr/include"
 376         @echo "--------------------------------------------------------------"
 377         cd ${.CURDIR}; ${WMAKE} SHARED=symlinks par-includes
 378 _libraries:
 379         @echo
 380         @echo "--------------------------------------------------------------"
 381         @echo ">>> stage 4b: building libraries"
 382         @echo "--------------------------------------------------------------"
 383         cd ${.CURDIR}; ${WMAKE} -DNOHTML -DNOINFO -DNOMAN -DNOFSCHG libraries
 384 _depend:
 385         @echo
 386         @echo "--------------------------------------------------------------"
 387         @echo ">>> stage 4c: make dependencies"
 388         @echo "--------------------------------------------------------------"
 389         cd ${.CURDIR}; ${WMAKE} par-depend
 390 everything:
 391         @echo
 392         @echo "--------------------------------------------------------------"
 393         @echo ">>> stage 4d: building everything.."
 394         @echo "--------------------------------------------------------------"
 395         cd ${.CURDIR}; ${WMAKE} all
 396
 397 # note: buildworld no longer depends on _cleanobj because we rm -rf the
 398 # entire object tree and built the bootstrap tools in a different location.
 399 #
 400 # buildworld    - build everything from scratch
 401 # quickworld    - skip the bootstrap, build, and cross-build steps
 402 # realquickworld - skip the bootstrap, build, crossbuild, and depend step.
 403 #
 404 # note: we include _obj in realquickworld to prevent accidental creation
 405 # of files in /usr/src.
 406
 407 WMAKE_TGTS=
 408 .if !defined(SUBDIR_OVERRIDE)
 409 WMAKE_TGTS+=    _worldtmp _bootstrap-tools
 410 .endif
 411 WMAKE_TGTS+=    _obj _build-tools
 412 .if !defined(SUBDIR_OVERRIDE)
 413 WMAKE_TGTS+=    _cross-tools
 414 .endif
 415 WMAKE_TGTS+=    _includes _libraries _depend everything
 416
 417 buildworld: ${WMAKE_TGTS}
 418
 419 quickworld: _mtreetmp _obj _includes _libraries _depend everything
 420
 421 realquickworld: _mtreetmp _obj _includes _libraries everything
 422
 423 crossworld: _worldtmp _bootstrap-tools _obj _build-tools _cross-tools
 424
 425 .ORDER: ${WMAKE_TGTS}
 426 .ORDER: _obj _includes
 427 .ORDER: _mtreetmp _obj
 428
 429 #
 430 # installcheck
 431 #
 432 # Checks to be sure system is ready for installworld
 433 #
 434 installcheck:
 435 .if !defined(NO_SENDMAIL)
 436         @pw usershow smmsp || (echo "You may need to run 'make preupgrade' first"; exit 1)
 437         @pw groupshow smmsp || (echo "You may need to run 'make preupgrade' first"; exit 1)
 438 .endif
 439         @pw usershow _pflogd || (echo "You may need to run 'make preupgrade' first"; exit 1)
 440         @pw groupshow authpf || (echo "You may need to run 'make preupgrade' first"; exit 1)
 441         @pw groupshow _pflogd || (echo "You may need to run 'make preupgrade' first"; exit 1)
 442 .if !defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/"
 443         @case `uname -r` in 1.2*|1.3-*|1.3.*|1.4.*|1.5.0-*|1.5.1-*|1.5.2-*|1.5.3-*) echo "You must upgrade your kernel to at least 1.5.4 and reboot before you can safely installworld, due to libc/system call ABI changes" ; exit 1;; esac
 444 .endif
 445 #
 446 # installworld
 447 #
 448 # Installs everything compiled by a 'buildworld'.
 449 #
 450 installworld: installcheck
 451         cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}
 452         ${INSTALL} -o root -g wheel -m 644 ${.CURDIR}/Makefile_upgrade.inc ${DESTDIR}/etc/upgrade/
 453
 454 #
 455 # reinstall
 456 #
 457 # If you have a build server, you can NFS mount the source and obj directories
 458 # and do a 'make reinstall' on the *client* to install new binaries from the
 459 # most recent server build.
 460 #
 461 reinstall:
 462         @echo "--------------------------------------------------------------"
 463         @echo ">>> Making hierarchy"
 464         @echo "--------------------------------------------------------------"
 465         cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 hierarchy
 466         @echo
 467         @echo "--------------------------------------------------------------"
 468         @echo ">>> Installing everything.."
 469         @echo "--------------------------------------------------------------"
 470         cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
 471
 472 #
 473 # buildkernel, nativekernel, quickkernel, and installkernel
 474 #
 475 # Which kernels to build and/or install is specified by setting
 476 # KERNCONF. If not defined a GENERIC kernel is built/installed.
 477 # Only the existing (depending TARGET) config files are used
 478 # for building kernels and only the first of these is designated
 479 # as the one being installed.
 480 #
 481 # You can specify INSTALLSTRIPPED=1 if you wish the installed
 482 # kernel and modules to be stripped of its debug info (required
 483 # symbols are left intact).  You can specify INSTALLSTRIPPEDMODULES
 484 # if you only want to strip the modules of their debug info.  These
 485 # only apply if you have DEBUG=-g in your kernel config or make line.
 486 #
 487 # Note that we have to use TARGET instead of TARGET_ARCH when
 488 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
 489 # be set to cross-build, we have to make sure TARGET is set
 490 # properly.
 491
 492 .if !defined(KERNCONF) && defined(KERNEL)
 493 KERNCONF=       ${KERNEL}
 494 KERNWARN=       yes
 495 .else
 496 # XXX makeshift fix to build the right kernel for the (target) architecture
 497 # We should configure this in the platform files somehow
 498 .if ${TARGET_ARCH} == "i386"
 499 KERNCONF?=      GENERIC
 500 .else
 501 KERNCONF?=      X86_64_GENERIC
 502 .endif
 503 .endif
 504 INSTKERNNAME?=  kernel
 505
 506 KRNLSRCDIR=     ${.CURDIR}/sys
 507 KRNLCONFDIR=    ${KRNLSRCDIR}/config
 508 KRNLOBJDIR=     ${OBJTREE}${KRNLSRCDIR}
 509 KERNCONFDIR?=   ${KRNLCONFDIR}
 510
 511 BUILDKERNELS=
 512 INSTALLKERNEL=
 513 .for _kernel in ${KERNCONF}
 514 .if exists(${KERNCONFDIR}/${_kernel})
 515 BUILDKERNELS+=  ${_kernel}
 516 .if empty(INSTALLKERNEL)
 517 INSTALLKERNEL= ${_kernel}
 518 .endif
 519 .endif
 520 .endfor
 521
 522 # kernel version numbers survive rm -rf
 523 #
 524 .for _kernel in ${BUILDKERNELS}
 525 .if exists(${KRNLOBJDIR}/${_kernel}/version)
 526 KERNEL_VERSION_${_kernel} != cat ${KRNLOBJDIR}/${_kernel}/version
 527 .endif
 528 .endfor
 529
 530 #
 531 # buildkernel
 532 #
 533 # Builds all kernels defined by BUILDKERNELS.
 534 #
 535 bk_tools:
 536         @if [ ! -f ${WORLDDEST}/.libraries_done ]; then \
 537             echo "You must buildworld before buildkernel.  If you wish"; \
 538             echo "to build a kernel using native tools, config it manually"; \
 539             echo "or use the nativekernel target if you are in a rush"; \
 540             exit 1; \
 541         fi
 542
 543 maybe_bk_tools:
 544 .for _kernel in ${BUILDKERNELS}
 545         @if [ ! -f ${KRNLOBJDIR}/${_kernel}/.nativekernel_run ]; then \
 546             if [ ! -f ${WORLDDEST}/.libraries_done ]; then \
 547                 echo "The kernel was build using buildworld tools which no" ; \
 548                 echo "longer appear to exist, quickkernel failed!" ; \
 549                 exit 1; \
 550             fi; \
 551         fi
 552 .endfor
 553
 554 bk_build_list:
 555 .if empty(BUILDKERNELS)
 556         @echo ">>> ERROR: Missing kernel configuration file(s) (${KERNCONF})."
 557         @echo ">>> Did you move your kernel configs from i386/conf to config/?"
 558         @false
 559 .endif
 560
 561 bk_kernwarn:
 562 .if defined(KERNWARN)
 563         @echo "--------------------------------------------------------------"
 564         @echo ">>> WARNING: KERNEL= setting should be changed to KERNCONF="
 565         @echo "--------------------------------------------------------------"
 566         @sleep 3
 567 .endif
 568         @echo
 569
 570 # The buildkernel target rebuilds the specified kernels from scratch
 571 # using the crossbuild tools generated by the last buildworld.  It is
 572 # the safest (but also the most time consuming) way to build a new kernel.
 573 #
 574 buildkernel:    bk_tools bk_build_list bk_kernwarn
 575 .for _kernel in ${BUILDKERNELS}
 576         @echo "--------------------------------------------------------------"
 577         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
 578         @echo "--------------------------------------------------------------"
 579         @echo "===> ${_kernel}"
 580 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN)
 581         rm -rf ${KRNLOBJDIR}/${_kernel}
 582 .else
 583         @if [ -f ${KRNLOBJDIR}/${_kernel}/.nativekernel_run ]; then \
 584                 echo "YOU ARE REBUILDING WITH BUILDKERNEL, REMOVING OLD NATIVEKERNEL BUILD"; \
 585                 rm -rf ${KRNLOBJDIR}/${_kernel}; fi
 586 .endif
 587         mkdir -p ${KRNLOBJDIR}
 588 .if !defined(NO_KERNELCONFIG)
 589         cd ${KRNLCONFDIR}; \
 590                 PATH=${STRICTTMPPATH} \
 591                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
 592                         ${KERNCONFDIR}/${_kernel}
 593 .endif
 594 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN) && defined(KERNEL_VERSION_${_kernel})
 595         echo ${KERNEL_VERSION_${_kernel}} > ${KRNLOBJDIR}/${_kernel}/version
 596 .endif
 597         touch ${KRNLOBJDIR}/${_kernel}/.buildkernel_run
 598 .if !defined(NO_KERNELDEPEND)
 599         cd ${KRNLOBJDIR}/${_kernel}; \
 600             ${KMAKEENV} ${MAKE} KERNEL=${INSTKERNNAME} depend
 601 .endif
 602         cd ${KRNLOBJDIR}/${_kernel}; \
 603             ${KMAKEENV} ${MAKE} KERNEL=${INSTKERNNAME} all
 604         @echo "--------------------------------------------------------------"
 605         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
 606         @echo "--------------------------------------------------------------"
 607 .endfor
 608
 609 # The nativekernel target rebuilds the specified kernels from scratch
 610 # using the system's standard compiler rather than using the crossbuild
 611 # tools generated by the last buildworld.  This is fairly safe if your
 612 # system is reasonable up-to-date.
 613 #
 614 nativekernel:   bk_build_list bk_kernwarn
 615 .for _kernel in ${BUILDKERNELS}
 616         @echo "--------------------------------------------------------------"
 617         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
 618         @echo "--------------------------------------------------------------"
 619         @echo "===> ${_kernel}"
 620 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN)
 621         rm -rf ${KRNLOBJDIR}/${_kernel}
 622 .else
 623         @if [ -f ${KRNLOBJDIR}/${_kernel}/.buildkernel_run ]; then \
 624                 echo "YOU ARE REBUILDING WITH NATIVEKERNEL, REMOVING OLD BUILDKERNEL BUILD"; \
 625                 rm -rf ${KRNLOBJDIR}/${_kernel}; fi
 626 .endif
 627         mkdir -p ${KRNLOBJDIR}
 628 .if !defined(NO_KERNELCONFIG)
 629         cd ${KRNLCONFDIR}; \
 630                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
 631                         ${KERNCONFDIR}/${_kernel}
 632 .endif
 633 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN) && defined(KERNEL_VERSION_${_kernel})
 634         echo ${KERNEL_VERSION_${_kernel}} > ${KRNLOBJDIR}/${_kernel}/version
 635 .endif
 636         touch ${KRNLOBJDIR}/${_kernel}/.nativekernel_run
 637         cd ${KRNLOBJDIR}/${_kernel}; \
 638             MAKESRCPATH=${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm \
 639             ${MAKE} -DBOOTSTRAPPING -f ${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm/Makefile
 640 .if !defined(NO_KERNELDEPEND)
 641         cd ${KRNLOBJDIR}/${_kernel}; \
 642             ${MAKE} KERNEL=${INSTKERNNAME} depend
 643 .endif
 644         cd ${KRNLOBJDIR}/${_kernel}; \
 645             ${MAKE} KERNEL=${INSTKERNNAME} all
 646         @echo "--------------------------------------------------------------"
 647         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
 648         @echo "--------------------------------------------------------------"
 649 .endfor
 650
 651 # The quickkernel target rebuilds the specified kernels as quickly
 652 # as possible.  It will use the native tools or the buildworld cross tools
 653 # based on whether the kernel was originally generated via buildkernel or
 654 # nativekernel.  Config is rerun but the object hierarchy is not rebuilt,
 655 # nor is the make depend step run.
 656 #
 657 quickkernel:    maybe_bk_tools bk_build_list bk_kernwarn
 658 .for _kernel in ${BUILDKERNELS}
 659         @echo "--------------------------------------------------------------"
 660         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
 661         @echo "--------------------------------------------------------------"
 662         @echo "===> ${_kernel}"
 663 .if exists(${KRNLOBJDIR}/${_kernel}/.buildkernel_run)
 664 .if !defined(NO_KERNELCONFIG)
 665         cd ${KRNLCONFDIR}; \
 666                 PATH=${STRICTTMPPATH} \
 667                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
 668                         ${KERNCONFDIR}/${_kernel}
 669 .endif
 670         cd ${KRNLOBJDIR}/${_kernel}; \
 671             ${KMAKEENV} ${MAKE} KERNEL=${INSTKERNNAME} all
 672 .else
 673 .if !defined(NO_KERNELCONFIG)
 674         cd ${KRNLCONFDIR}; \
 675             config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
 676                 ${KERNCONFDIR}/${_kernel}
 677 .endif
 678         cd ${KRNLOBJDIR}/${_kernel}; \
 679             ${MAKE} KERNEL=${INSTKERNNAME} all
 680 .endif
 681         @echo "--------------------------------------------------------------"
 682         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
 683         @echo "--------------------------------------------------------------"
 684 .endfor
 685
 686
 687 # installkernel
 688 #
 689 # Install the kernel defined by INSTALLKERNEL
 690 #
 691 installkernel reinstallkernel:
 692         @echo "--------------------------------------------------------------"
 693         @echo ">>> Kernel install for ${INSTALLKERNEL} started on `LC_ALL=C date`"
 694         @echo "--------------------------------------------------------------"
 695 .if exists(${KRNLOBJDIR}/${INSTALLKERNEL}/.buildkernel_run)
 696         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
 697             ${IMAKEENV} ${MAKE} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel$//}
 698 .else
 699         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
 700             ${MAKE} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel$//}
 701 .endif
 702
 703 #
 704 # most
 705 #
 706 # Build most of the user binaries on the existing system libs and includes.
 707 #
 708 most:
 709         @echo "--------------------------------------------------------------"
 710         @echo ">>> Building programs only"
 711         @echo "--------------------------------------------------------------"
 712 .for _dir in bin sbin libexec usr.bin usr.sbin gnu/libexec gnu/usr.bin gnu/usr.sbin
 713         cd ${.CURDIR}/${_dir};          ${MAKE} DIRPRFX=${_dir}/ all
 714 .endfor
 715
 716 #
 717 # installmost
 718 #
 719 # Install the binaries built by the 'most' target.  This does not include
 720 # libraries or include files.
 721 #
 722 installmost:
 723         @echo "--------------------------------------------------------------"
 724         @echo ">>> Installing programs only"
 725         @echo "--------------------------------------------------------------"
 726 .for _dir in bin sbin libexec usr.bin usr.sbin gnu/libexec gnu/usr.bin gnu/usr.sbin
 727         cd ${.CURDIR}/${_dir};          ${MAKE} DIRPRFX=${_dir}/ install
 728 .endfor
 729
 730 #
 731 # ------------------------------------------------------------------------
 732 #
 733 # From here onwards are utility targets used by the 'make world' and
 734 # related targets.  If your 'world' breaks, you may like to try to fix
 735 # the problem and manually run the following targets to attempt to
 736 # complete the build.  Beware, this is *not* guaranteed to work, you
 737 # need to have a pretty good grip on the current state of the system
 738 # to attempt to manually finish it.  If in doubt, 'make world' again.
 739 #
 740
 741 # bootstrap-tools: Build all tools required to build all tools.  Note that
 742 # order is important in a number of cases and also note that the bootstrap
 743 # and build tools stages have access to earlier binaries they themselves
 744 # had generated.
 745 #
 746 # patch:        older patch's do not have -i.  This program must be built
 747 #               first so other bootstrap tools that need to apply patches
 748 #               can use it.
 749 # [x]install:   dependancies on various new install features
 750 # rpcgen:       old rpcgen used a hardwired cpp path, newer OBJFORMAT_PATH
 751 #               envs are not compatible with older objformat binaries.
 752 #
 753 .if exists(${.CURDIR}/games) && !defined(NO_GAMES)
 754 _strfile=       games/fortune/strfile
 755 .endif
 756
 757 bootstrap-tools:
 758         ${LN} -fs /bin/date ${BTOOLSDEST}/bin/date
 759 .for _tool in ${_strfile} \
 760     usr.bin/patch \
 761     bin/chmod bin/cp bin/cpdup bin/dd bin/mkdir bin/rm bin/echo bin/test \
 762     bin/cat bin/ln bin/mv bin/csh bin/expr bin/sh \
 763     bin/hostname bin/kill \
 764     usr.bin/yacc usr.bin/colldef usr.bin/uudecode usr.bin/xinstall \
 765     usr.bin/m4 usr.bin/rpcgen usr.bin/make usr.bin/awk usr.bin/stat \
 766     usr.bin/find usr.bin/lex usr.bin/sed usr.bin/uname usr.bin/touch \
 767     usr.bin/mkdep usr.bin/mktemp usr.bin/lorder usr.bin/file2c \
 768     usr.bin/tsort usr.bin/tr usr.bin/join usr.bin/wc usr.bin/basename \
 769     usr.bin/gencat usr.bin/chflags usr.bin/expand usr.bin/paste \
 770     usr.bin/mklocale usr.bin/uuencode usr.bin/compile_et usr.bin/hexdump \
 771     usr.bin/cap_mkdb usr.bin/true usr.bin/false \
 772     usr.bin/cmp usr.bin/xargs usr.bin/id usr.bin/env usr.bin/dirname \
 773     usr.bin/tail usr.bin/unifdef \
 774     usr.sbin/chown usr.sbin/mtree usr.sbin/config \
 775     usr.sbin/btxld usr.sbin/zic usr.sbin/makewhatis \
 776     gnu/usr.bin/texinfo gnu/usr.bin/grep usr.bin/sort \
 777     usr.bin/gzip usr.bin/bzip2 usr.bin/mkcsmapper usr.bin/mkesdb
 778         ${ECHODIR} "===> ${_tool} (bootstrap-tools)"; \
 779                 cd ${.CURDIR}/${_tool}; \
 780                 ${MAKE} DIRPRFX=${_tool}/ obj; \
 781                 ${MAKE} DIRPRFX=${_tool}/ depend; \
 782                 ${MAKE} DIRPRFX=${_tool}/ all; \
 783                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${BTOOLSDEST} install
 784 .endfor
 785         touch ${BTOOLSDEST}/.bootstrap_done
 786
 787 # build-tools: Build special purpose build tools.
 788 #
 789 # XXX we may be able to remove or consolidate this into bootstrap-tools
 790 # now that we have the native helper (.nx/.no) infrastructure.
 791 #
 792 .if exists(${.CURDIR}/share) && !defined(NO_SHARE)
 793 _share= share/syscons/scrnmaps
 794 .endif
 795
 796 .if !defined(NO_GCC41)
 797 _gcc41_cross= gnu/usr.bin/cc41
 798 _gcc41_tools= gnu/usr.bin/cc41/cc_prep gnu/usr.bin/cc41/cc_tools
 799 .endif
 800 _gcc44_cross= gnu/usr.bin/cc44
 801 _gcc44_tools= gnu/usr.bin/cc44/cc_prep gnu/usr.bin/cc44/cc_tools
 802 _custom_cross= libexec/customcc
 803 _binutils= gnu/usr.bin/${WORLD_BINUTILSVER}
 804
 805 build-tools:
 806 .for _tool in ${_gcc41_tools} ${_gcc44_tools} ${_libkrb5} ${_share}
 807         ${ECHODIR} "===> ${_tool} (build-tools)"; \
 808                 cd ${.CURDIR}/${_tool}; \
 809                 ${MAKE} DIRPRFX=${_tool}/ obj; \
 810                 ${MAKE} DIRPRFX=${_tool}/ depend; \
 811                 ${MAKE} DIRPRFX=${_tool}/ all; \
 812                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${BTOOLSDEST} install
 813 .endfor
 814         touch ${BTOOLSDEST}/.build_done
 815
 816 #
 817 # cross-tools: Build cross-building tools
 818 #
 819 .if ${TARGET_ARCH} == "i386" && ${MACHINE_ARCH} != "i386"
 820 _btxld= usr.sbin/btxld
 821 .endif
 822
 823 cross-tools:
 824 .for _tool in ${_btxld} ${_binutils} \
 825               usr.bin/objformat \
 826               ${_gcc41_cross} ${_gcc44_cross} ${_custom_cross}
 827         ${ECHODIR} "===> ${_tool} (cross-tools)"; \
 828                 cd ${.CURDIR}/${_tool}; \
 829                 ${MAKE} DIRPRFX=${_tool}/ obj; \
 830                 ${MAKE} DIRPRFX=${_tool}/ depend; \
 831                 ${MAKE} DIRPRFX=${_tool}/ all; \
 832                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${CTOOLSDEST} install
 833 .endfor
 834         touch ${CTOOLSDEST}/.cross_done
 835
 836 #
 837 # hierarchy - ensure that all the needed directories are present
 838 #
 839 hierarchy:
 840         cd ${.CURDIR}/etc;              ${MAKE} distrib-dirs
 841
 842 #
 843 # libraries - build all libraries, and install them under ${DESTDIR}.
 844 #
 845 # The list of libraries with dependents (${_prebuild_libs}) and their
 846 # interdependencies (__L) are built automatically by the
 847 # ${.CURDIR}/tools/make_libdeps.sh script.
 848 #
 849 # .makeenv does not work when bootstrapping from 4.x, so we must be sure
 850 # to specify the correct CCVER or 'cc' will not exec the correct compiler.
 851 #
 852 libraries:
 853 .if !defined(NO_GCC41)
 854         cd ${.CURDIR}; \
 855             HOST_CCVER=${HOST_CCVER} CCVER=gcc41 \
 856                 ${MAKE} -f Makefile.inc1 _startup_libs41;
 857 .endif
 858         cd ${.CURDIR}; \
 859             HOST_CCVER=${HOST_CCVER} CCVER=gcc44 \
 860                 ${MAKE} -f Makefile.inc1 _startup_libs44;
 861         cd ${.CURDIR}; \
 862             ${MAKE} -f Makefile.inc1 _startup_libs; \
 863             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
 864             ${MAKE} -f Makefile.inc1 _generic_libs;
 865         touch ${WORLDDEST}/.libraries_done
 866
 867 # These dependencies are not automatically generated:
 868 #
 869 # gnu/lib/${CCVER}/libgcc and gnu/lib/${CCVER}/csu must be built before all
 870 # shared libraries for ELF.  The target for _startup_libsXX is
 871 # specifically built using gccXX.
 872 #
 873 _startup_libs41=        gnu/lib/gcc41/csu gnu/lib/gcc41/libgcc
 874 _startup_libs44=        gnu/lib/gcc44/csu gnu/lib/gcc44/libgcc
 875 _startup_libs=          lib/csu lib/libc lib/libc_rtld
 876
 877 _prebuild_libs=         lib/libbz2 lib/liblzma lib/libz
 878 _prebuild_libs+=        lib/libutil
 879
 880 _generic_libs=  gnu/lib
 881
 882 _prebuild_libs+= lib/libcom_err lib/libcrypt lib/libmd \
 883                 lib/libncurses/libncurses lib/libopie lib/libradius \
 884                 lib/libsbuf lib/libtacplus lib/libm \
 885                 lib/libpam lib/libypclnt lib/lib${THREAD_LIB} \
 886                 lib/libpthread lib/libprop lib/libdevattr
 887
 888 lib/libopie__L lib/libradius__L lib/libtacplus__L: lib/libmd__L
 889
 890 _generic_libs+= lib
 891
 892 .if !defined(NO_CRYPT)
 893 .if !defined(NO_OPENSSL)
 894 _prebuild_libs+=        secure/lib/libcrypto secure/lib/libssl
 895 .if !defined(NO_OPENSSH)
 896 _prebuild_libs+=        secure/lib/libssh
 897 secure/lib/libssh__L: secure/lib/libcrypto__L lib/libz__L
 898 .endif
 899 .endif
 900 _generic_libs+= secure/lib
 901 .endif
 902
 903 _generic_libs+= usr.bin/lex/lib
 904
 905 .for _lib in ${_startup_libs41} ${_startup_libs44} \
 906                 ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
 907 ${_lib}__L: .PHONY
 908 .if exists(${.CURDIR}/${_lib})
 909         ${ECHODIR} "===> ${_lib}"; \
 910                 cd ${.CURDIR}/${_lib}; \
 911                 ${MAKE} DIRPRFX=${_lib}/ depend; \
 912                 ${MAKE} DIRPRFX=${_lib}/ all; \
 913                 ${MAKE} DIRPRFX=${_lib}/ install
 914 .endif
 915 .endfor
 916
 917 _startup_libs: ${_startup_libs:S/$/__L/}
 918 _startup_libs41: ${_startup_libs41:S/$/__L/}
 919 _startup_libs44: ${_startup_libs44:S/$/__L/}
 920 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
 921 _generic_libs: ${_generic_libs:S/$/__L/}
 922
 923 # library targets must be ordered because there are inter-library
 924 # races (e.g. generation of tconfig.h)
 925 #
 926 .ORDER: ${_startup_libs41:S/$/__L/}
 927 .ORDER: ${_startup_libs44:S/$/__L/}
 928 .ORDER: ${_startup_libs:S/$/__L/}
 929 .ORDER: ${_prebuild_libs:S/$/__L/}
 930 .ORDER: ${_generic_libs:S/$/__L/}
 931
 932 .for __target in clean cleandepend cleandir obj depend includes
 933 .for entry in ${SUBDIR}
 934 ${entry}.${__target}__D: .PHONY
 935         @if test -d ${.CURDIR}/${entry}.${MACHINE_ARCH}; then \
 936                 ${ECHODIR} "===> ${DIRPRFX}${entry}.${MACHINE_ARCH}"; \
 937                 edir=${entry}.${MACHINE_ARCH}; \
 938                 cd ${.CURDIR}/$${edir}; \
 939         else \
 940                 ${ECHODIR} "===> ${DIRPRFX}${entry}"; \
 941                 edir=${entry}; \
 942                 cd ${.CURDIR}/$${edir}; \
 943         fi; \
 944         ${MAKE} ${__target} DIRPRFX=${DIRPRFX}$${edir}/
 945 .endfor
 946 par-${__target}: ${SUBDIR:S/$/.${__target}__D/}
 947 .ORDER: ${SUBDIR:S/$/.${__target}__D/}
 948 .endfor
 949 .ORDER: par-clean par-cleandepend par-cleandir par-obj par-depend par-includes
 950
 951 # The wmake target is used by /usr/bin/wmake to run make in a
 952 # world build environment.
 953 #
 954 wmake:
 955         @echo '${WMAKEENV} ${MAKE} -m ${.CURDIR}/share/mk ${WMAKE_ARGS}'
 956
 957 wmakeenv:
 958         @echo '${WMAKEENV} /bin/sh'
 959
 960 bmake:
 961         @echo '${BMAKEENV} ${MAKE} -m ${.CURDIR}/share/mk ${BMAKE_ARGS}'
 962
 963 bmakeenv:
 964         @echo '${BMAKEENV} /bin/sh'
 965
 966 tmake:
 967         @echo '${TMAKEENV} ${MAKE} -m ${.CURDIR}/share/mk ${TMAKE_ARGS}'
 968
 969 tmakeenv:
 970         @echo '${TMAKEENV} /bin/sh'
 971
 972 xmake:
 973         @echo '${XMAKEENV} ${MAKE} -m ${.CURDIR}/share/mk ${XMAKE_ARGS}'
 974
 975 xmakeenv:
 976         @echo '${XMAKEENV} /bin/sh'
 977
 978 .include <bsd.subdir.mk>
 979